baber/WOPTO huggingface dataset:
Patent EP-0526357-A1 (EP)
Inventor: GRANGER MAURICE
IPC: A47K10/36
Filed: 1992-07-21
Abstract: Apparatus for dispensing and simultaneously cutting rolled-up strips of material, of the type comprising a roll (F) of material mounted so as to rotate freely on a wall support (A), applied under pressure onto a drum (B) having an anti-slip surface. The drum, which is hollow internally, receives a plurality of toothed cutting devices (C) associated with the drum and interacting with means external to the drum in order to project outside the latter according to an arc of a circle, when the drum is driven in rotation by traction on the material. Thus, the drum (B) is arranged with at least two slots, in order to receive and allow the displacement of the closely associated cutting devices which are capable of being actuated in succession in order to enable alternately their associated cutting blade to overhang partially, each cutting device being associated with a guiding roller (3) capable of interacting with a profiled cam (4) mounted on the shaft of the drum. <IMAGE>
Patent EP-0522991-A1 (EP)
Inventor: HSU LOUIS LU-CEN
IPC: H01L29/423
Filed: 1992-06-22
Abstract: A method of forming an LDD field effect transistor with an inverted "T"-gate structure in which consecutive, conformal layers of polysilicon, metal and nitride or oxide are deposited to fill the recess in a composite interconnect layer on top of a trench isolated region of a semiconductor substrate. These conformal layers successively decrease in thickness and are selectively etched in two steps to form a self-aligned inverted T structure. A first reactive ion etch (RIE) step preferentially etches the exposed outer polysilicon to a certain depth. During a second step RIE the polysilicon layer is completely etched down to the a gate oxide surface and the metal layer is preferentially etched so that subtends only the remaining nitride or oxide cap.
Patent EP-0571684-A1 (EP)
Inventor: HANSEN OVE EMIL
IPC: B01J2/04
Filed: 1992-05-21
Abstract: In a drying or cooling chamber (1) having a mainly cylindrical upper section (2) joining an underlying mainly conical or frusto-conical lower section (3), an inlet (6) for processing gas is provided at the upper end of the cylindrical section (2) and an outlet (7) for the processing gas at the lower or upper end of the chamber. Deposition of products on the inner surfaces of the chamber is minimized by injection by nozzle means (8) of at least one jet of pressurized gas at a high flow velocity but a low flow rate compared to the flow velocity and the flow rate of the processing gas at a level of the cylindrical section (2) remote from the processing gas outlet (7) and at a point close to a circumferential wall (9) of the cylindrical section (2). The jet is injected with a main flow direction substantially tangential and horizontal in respect of the circumferential wall (9) to interact with the flow of the processing gas to increase the flow velocity thereof in a region extending along at least the circumferential wall (9) of the cylindrical section (2) between the injection level and the processing gas outlet.
Patent EP-0514349-A1 (EP)
Inventor: CUCCHETTI CELESTINO
IPC: A43D25/18
Filed: 1992-05-04
Abstract: The device as disclosed comprises a shaped element (7) exhibiting a contour defining a glue delivery line substantially corresponding to the outline of the insole edges (5) at the toe, sole, and sole-hollow-junction lengths, a support unit (13) for the shaped element (7), adapted to position and adapt said shaped element (7) close to and under said insole (5), at least a pair of glue spreaders (36) provided with glue delivery tips (37), and a movement unit (39) for said spreaders (36), designed to move the delivery tips (37) along said lengths of the insole edges while keeping said tips (37) elastically in contact with the shaped element contour.
Patent EP-0571457-A1 (EP)
Title: Iloprost effective against cerebral malaria.
Inventor: BLITSTEIN-WILLINGER EVELINE DR
IPC: A61K31/5578
Filed: 1992-02-07
Abstract: PCT No. PCT/DE92/00091 Sec. 371 Date Dec. 3, 1993 Sec. 102(e) Date Dec. 3, 1993 PCT Filed Feb. 7, 1992.This invention relates to the use of iloprost for the production of an agent for treating cerebral malaria.
Patent EP-0524302-A1 (EP)
Title: Method and devices for decoring castings
Inventor: MASSIN MARCEL
IPC: B22D29/00
Filed: 1992-02-04
Abstract: PCT No. PCT/FR92/00095 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed Feb. 4, 1992 PCT Pub. No. WO92/13603 PCT Pub. Date Aug. 20, 1992.Sand cores are broken up and removed from castings, particularly from cylinder heads from internal combustion engines. A pneumatic hammer is applied to the casting while the casting is held against a low pressure cylinder. The casting is subjected to horizontal oscillation by a receiver actuated by a rod and a double eccentric rotatably driven by a geared motor.
Patent EP-0577638-A1 (EP)
Inventor: LOGAN JOHN
IPC: D03C3/20
Filed: 1992-03-17
Abstract: Dispositif de maintien de lisse (10) conçu pour une passette (30) attirée magnétiquement, ladite passette pouvant être défléchie entre une position de verrouillage et une position non verrouillée au moyen d'une sollicitation élastique. Ledit dispositif comprend des moyens magnétiques (40) fonctionnant sélectivement pour créer un champ magnétique attractif de force suffisante à défléchir la passette en réaction à ladite sollicitation. Lesdits moyens magnétiques comprennent un aimant permanent (70) comportant des pôles nord et sud, une paire d'éléments de pôles écartés l'un de l'autre (51, 52), l'un desdits éléments étant relié magnétiquement au pôle nord et l'autre desdits éléments étant relié magnétiquement au pôle sud. Un moyen de dérivation (80) crée une liaison magnétique directe entre les éléments de pôle, de sorte que des lignes de force générées par l'aimant permanent traversent le moyen de dérivation, plutôt que de passer à l'extérieur entre les éléments de pôle. Le moyen de dérivation fonctionne sélectivement pour réguler ledit passage des lignes de force qui le traversent, afin de réguler la modification de force d'un champ magnétique extérieur créé entre lesdits éléments de pôle par ledit aimant permanent entre une valeur maximum et une valeur minimum.
Patent EP-0580659-A1 (EP)
Title: Pump for fluids.
Inventor: HEIDELBERG GOETZ
IPC: H02K5/12
Filed: 1992-04-09
Abstract: PCT No. PCT/EP92/00812 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Apr. 9, 1992 PCT Pub. No. WO92/18774 PCT Pub. Date Oct. 29, 1992.A pump of compact design, which is hermetically sealed to the outside and has no shaft lead-outs to the outside, includes a housing with an internal partition dividing the inside of the housing into a drive section and a pump section. A single shaft, which is supported in the partition, carries on one side the rotor of an electric drive motor and on the other side the impeller of the pump. In the cavity of the drive section, a gas pressure is generated which assists in preventing the pumping material from passing into the drive section.
Patent EP-0589962-A1 (EP)
Inventor: BERNICKE ERHARD
IPC: H05B41/232
Filed: 1992-06-19
Abstract: Un circuit pour le fonctionnement d'une lampe à décharge lumineuse comprend un circuit de charge comportant une lampe à décharge lumineuse (H1), une résistance inductive (L1) connectée en série à la lampe à décharge lumineuse et un condensateur (C1) monté en parallèle à la lampe à décharge lumineuse (H1). Dans ce circuit de charge, un posistor (V1) connecté en série à un composant bidirectionnel (V2) à tension de claquage est connecté en parallèle à la résistance inductive L1 et/ou au condensateur (C1), le posistor (V1) et le composant bidirectionnel à tension de claquage (V2) étant thermiquement couplés. L'objet de l'invention est d'obtenir un circuit simple pour le fonctionnement d'une lampe à décharge lumineuse, qui permette l'allumage pratiquement constant de celle-ci.
Patent EP-0588939-A1 (EP)
Inventor: ADAMS THOMAS P
IPC: G07D9/00
Filed: 1992-06-05
Abstract: Une trieuse de pièces comporte un disque incliné (55), lequel porte des pièces sur des palettes (56) à partir d'une trémie (11) jusqu'à une voie inclinée (13) et comprend un rail (21) doté d'une lèvre sur sa partie arrière. La surface de la voie est définie par une série de portes réglables (20a à 20h), lesquelles définissent des ouvertures (24a à 24h) avec le rail (21), dont les dimensions correspondent à celles des diamètres des pièces à trier. Une série de bandes (14, 15) présentant des saillies (66) vient au contact des pièces entrant dans la voie (13). Lorsque les pièces déforment les saillies (66) au moment où elles entrent dans la voie (13), elles sont poussées contre le rail (21) et ensuite portée par la bande (14) le long de la voie jusqu'à ce qu'elles atteignent leur ouverture respective. Au niveau de l'ouverture, la libération des saillies déformées (66) confère une force soulevant les pièces sur la lèvre et à travers l'ouverture.
Patent EP-0597024-A1 (EP)
Inventor: BIERLEIN JOHN D
IPC: G02B6/134
Filed: 1992-08-03
Abstract: L'invention concerne un guide d'ondes optique comprenant un substrat monocristallin de la formule K1-xRbxTiOMO4, dans laquelle x est compris entre 0 et 1 et M représente P ou As, présentant au moins une surface optiquement lisse dans laquelle on a remplacé suffisamment de K+ et/ou Rb+ par des ions choisis entre au moins H+ et NH4+, et facultativement au moins un ion monovalent choisi parmi Rb+, Cs+, Tl+, et/ou au moins un ion divalent choisi parmi Ba+2, Sr+2, Ca+2 et Pb+2 afin d'obtenir un indice de surface de réfraction d'au moins environ 0,00025 par rapport à l'indice de réfraction du substrat monocristallin. Un procédé de production d'un guide d'ondes optiques comprend les étapes consistant à mettre en contact au moins une surface optiquement lisse d'un monocristal de K1-xRbxTiOMO4 avec un milieu d'échange d'ions capable de fournir lesdits ions de remplacement, à une température comprise entre environ 100 °C et environ 600 °C pendant une durée suffisante pour augmenter l'indice de surface de réfraction d'au moins 0,00025 par rapport à l'indice de réfraction du monocristal par remplacement de K+ et/ou Rb+ dudit monocristal par lesdits ions fournis par le milieu d'échange, et à refroidir le cristal obtenu. Un autre procédé de production d'un guide d'ondes optique comprend l'étape consistant à appliquer une tension de courant continu comprise entre environ 20 V par cm d'épaisseur de cristal et environ 2000 V par cm d'épaisseur de cristal dans les surfaces z d'un monocristal de la formule K1-xRbxTiOMO4 à coupe z, en présence d'une source de protons et à une température comprise entre environ -40 °C et 400 °C pendant une durée suffisante pour élever l'indice de réfraction au dessous de l'anode d'au moins 0.00025 par rapport à l'indice de réfraction du monocristal par remplacement de K+ et/ou Rb+ dudit monocristal par H+. Un dispositif optique non linéaire utilisant un guide d'ondes optique de l'invention est également décrit.
Patent EP-0603251-A1 (EP)
Inventor: GERSTER JOHN F
IPC: C07D215/18
Filed: 1992-08-26
Abstract: Composés ayant la formule (I) dans laquelle R'1 représente hydrogène ou une liaison carbone-carbone, à condition que, lorsque R'1 représente hydrogène R1 représente alcoxy, hydroxyalcoxy, 1-alkynyl, tétrahydropyranyl, alkoxyalkyl, 2-, 3-, ou 4-pyridyl, et en outre, à condition que lorsque R'1 représente une liaison carbone-carbone R'1 et R1 forment ensemble un groupe tétrafuranyl éventuellement substitué avec un ou plusieurs substituants sélectionnés indépendamment dans le groupe constitué de hydroxy et hydroxyalkyl. Ces composés sont efficaces comme immunomodulateurs et comme agents antiviraux. L'invention décrit également des intermédiaires utilisés dans la préparation de ces composés.
Patent EP-0615638-A1 (EP)
Inventor: LEE WILLIAM CHIEN-YEH
IPC: H04W24/00
Filed: 1992-09-28
Abstract: On décrit un circuit de mesure des valeurs moyennes fonctionnant en temps réel (120). Le circuit de mesure des valeurs moyennes comporte un port d'entrée de signaux (112) recevant un signal d'entrée (130); ce signal d'entrée représentant une valeur xn dont la moyenne sera donnée par le circuit de mesure des valeurs moyennes. Ce dernier comporte un enregistreur (122) pour temporairement enregistrer et mettre à jour une valeur ap moyenne précédente extraite du circuit de mesure des valeurs moyennes. Un circuit de mesure des valeurs moyennes est relié au port d'entrée des signaux et à l'enregistreur. Ce circuit fournit une valeur an moyenne pondérée de la valeur xn représentée par le signal d'entrée et de la valeur ap moyenne précédente enregistrée. La valeur moyenne an est définie comme la somme ((M-1)ap+xn) divisée par M, dans laquelle M est un nombre positif prédéterminé supérieur à 1. Le circuit de mesure des valeurs moyennes est prévu pour enregistrer la valeur an moyenne. Enfin, le circuit comporte un port de sortie (114) générant un signal de sortie représntant la valeur moyenne an. Le port de signalisation de sortie est connecté au circuit de mesure des valeurs moyennes. Une horloge (110) génère les signaux de base de temps nécessaires.
Patent EP-0616531-A1 (EP)
Inventor: SANDERS KARL
IPC: C07D401/12
Filed: 1992-12-04
Abstract: L'invention concerne l'utilisation de composés de formule (I) dans laquelle les substituants et les symboles ont les significations données dans la description, pour la fabrication de médicaments destinés au traitement de dermatoses.
Patent EP-0613077-A1 (EP)
Inventor: WOLFSCHMITT WILLY DIPL-ING FH
IPC: G06F1/24
Filed: 1993-01-25
Abstract: To avoid unnecessary down time, in data processing systems, particularly numerical control systems, the dynamic read-write memory (D) is only rewritten if a reset signal (RU) which is caused by a power failure is present. For reset signals with other causes, the central processor (CPU) recognises from test information (WT) which is produced in the dynamic read-write memory (D) that its content has been completely retained. <IMAGE>
Patent EP-0563558-A1 (EP)
Inventor: RESCH ERICH
IPC: E01C23/06
Filed: 1993-02-16
Abstract: The invention relates to a road paver, in particular small paver, with a width-adjustable laying beam (B) which on the outside has side parts facing counter to the direction of travel for lateral limiting of the sub-base of material to be laid to the beam width as well as bottom-side smoothing sheets. The aim of the invention is to improve a road paver of the type mentioned in the introduction with regard to shaft laying works which can be carried out simply and rapidly. This aim is achieved by there being arranged between the side parts (11), with a laying width (X) which is considerably less than the transverse distance of the side parts, an auxiliary laying device (H) for shaft base courses (T) to be made from the sub-base of material to be laid, and by the auxiliary laying device (H) having a draw-in ramp (14) projecting downwards beyond the underside of the smoothing sheets (9) of the laying beam (B) and, lying in front of the ramp in the direction of travel (R), an inlet (13) for material to be laid which is limited approximately to the width of the draw-in ramp (14).   <IMAGE>
Patent EP-0566056-A1 (EP)
Inventor: KUEBLER HANS
IPC: C02F3/28
Filed: 1993-04-13
Abstract: The invention describes a process for the biological treatment of organic substances, especially for the anaerobic biological hydrolysis for the following biomethanation, having pH control, in which the dissolved and/or undissolved organic substances fed to a first reactor (1) are subjected in this reactor at least to an acidification, the majority of the undissolved, at least acidified, organic substances withdrawn from the first reactor being fed to a second reactor (2) for at least a solids hydrolysis to be carried out, and the majority of the dissolved, at least acidified, organic substances from the first reactor (1) and from the second reactor (2) being fed to a third reactor (3) for at least methanation to be carried out. <IMAGE>
Patent EP-0573780-A1 (EP)
Inventor: MIYAZAKI KENJI C O OSAKA WORKS
IPC: C22F1/08
Filed: 1993-05-05
Abstract: Disclosed herein is a wire electrode for wire cutting electro-discharge machining which can improve the processing speed as well as productivity of the wire electrode. A core (2) is made of a copper alloy containing 13 percent by weight of Zn. A coating layer (1) formed on the outer periphery of the core (2) is made of a copper alloy containing 43 percent by weight of Zn.
Patent EP-0582789-A1 (EP)
Inventor: SUM PHAIK-ENG
IPC: C07C323/59
Filed: 1993-05-12
Abstract: The invention provides compounds of the formula:
       
 wherein R, R³, R⁴, X and W are defined in the specification. These compounds are useful as antibiotic agents.
Patent EP-0572915-A1 (EP)
Inventor: DARWEN STUART PAUL
IPC: C08L63/00
Filed: 1993-05-26
Abstract: This invention relates to a water compatible polyamine-epoxy adduct formed by the reaction of a polyamine with a mixture of a monoepoxide and polyepoxides, the monoepoxide being added in an amount to react with about 10 to 50% of the primary amino groups in said polyamine and the polyepoxides being added in an amount to react with from about 35 to 65% of the remaining primary amino groups. 
     This invention also contemplates a water dispersible blend resin as an amine salt and comprises a water compatible polyamine-epoxy adduct and a resin compatible polyamine-epoxy adduct wherein the water compatible polyamine-epoxy adduct is as described above and the resin compatible polyamine-epoxy adduct is formed by reacting a polyamine with an aromatic monoepoxide, said aromatic monoepoxide reacted in an amount to provide from about 0.4 to 1 equivalents epoxide per primary amino group. 
     The invention also pertains to a two component water epoxy coating composition comprising an aqueous dispersion of a blend of a water compatible polyamine-epoxy adduct, a resin compatible-polyamine-epoxy adduct and a polyepoxide resin emulsified therewith wherein the amount of polyepoxide resin in the coating composition is such that there is from about 0.5 to 1.5 equivalents epoxide per active hydrogen equivalent.
Patent EP-0583708-A1 (EP)
Inventor: KUNZE ULRICH DR
IPC: G01M3/24
Filed: 1993-08-06
Abstract: Calibration transmitters are arranged at prescribed points (x1, x2) along the measurement section on both sides of the ultrasonic sensor to be calibrated. The associated ultrasonic levels (M1F, M2F) are formed and represented logarithmically using the ultrasonic sensor. These two signals (M1F, M2F) are brought into a relationship with two prescribed straight lines (G1, G2) in a way such as to produce a correction value (d) for the position error and/or a correction value (K) for the gain error. <IMAGE>
Patent EP-0588231-A1 (EP)
Inventor: GUSTAFSON GORDON E
IPC: B66B3/00
Filed: 1993-09-09
Abstract: With this car position indicator, a blind passenger in the elevator car can determine the respective car position by sense of touch. For this purpose, sensing elements arranged in braille configuration and in the form of displaceable indicating pins (4) are provided on a front panel (1) of the car indicator board (2). The indicating pins (4) are connected to armatures (5) of electromagnets (6) and are guided in bores (3) in the front panel (1). The electromagnets (6) are connected via a control circuit to a coding circuit to which the car position is fed, the car position being converted into the corresponding number in braille, and the relevant indicating pins (4) being pushed out of the front panel (1). <IMAGE>
Patent EP-0602590-A1 (EP)
Inventor: YAMAGUCHI TAKASHI C OK K HONDA
IPC: B62J15/00
Filed: 1993-12-14
Abstract: [Object] To divide a rear fender in parts according to the necessity of exchange. 
[Construction] A rear fender 10 is dividable in a container portion on the front side and a fender portion 15 on the rear side. The container portion includes a buttery box 12 integrally formed on the front end portion and a container front portion 13a constituting the front half of a container 13. The fender portion 15 includes a container rear portion 13b constituting the rear half portion of the container 13 and the whole length of a curved surface 16. The container front portion 13a and the container rear portion 13b are mated and connected to each other at a division line 14, which are joined to each other by clips 33. This makes it possible to separate the fender portion 15 relatively high in the necessity of the exchange from the container portion not relatively high in the necessity of the exchange.
Patent EP-0602763-A1 (EP)
Inventor: WOLFERSBERGER MARTHA HARBAUGH
IPC: C08F2/22
Filed: 1993-02-04
Abstract: An aqueous, radiation-curable, functionalized latex polymer composition and its preparation are disclosed. The composition is a multistaged latex polymer formed from a first stage polymer and a second stage polymer having α, β-unsaturated carbonyl functionalization which permits curing by UV radiation. The composition dries tack-free before curing. The final cured UV coating has excellent solvent resistance, water resistance, stain resistance, direct impact resistance and hot print resistance. The composition is useful in coatings, adhesives, inks and leather coatings, and is particularly useful as a coating on wood.
Patent EP-0558264-A1 (EP)
Inventor: VILASAGAR SHRIPATHY
IPC: C08L55/02
Filed: 1993-02-23
Abstract: A thermoplastic blend composition is provided containing an aromatic polycarbonate, a graft copolymer and a hydroxy functional rigid polymer such as styrene-acrylonitrile-hydroxyalkyl methacrylate terpolymer. The compositions exhibit low gloss and are useful as molding resins.
Patent EP-0573167-A1 (EP)
Inventor: GOESCHEL FREDERICK GERALD
IPC: H01L23/36
Filed: 1993-05-14
Abstract: A method of mounting a semiconductor device (4) to a heat sink (8) where an opening (12) in the circuit board (6) is formed and sized to allow the semiconductor device (4) to pass therethrough, where a heat sink (8) is positioned on one side of the circuit board (6) and a load is introduced on a second side of the circuit board (6) and applied to the semiconductor device (4) forcing it against the heat sink (8).
Patent EP-0566526-A1 (EP)
Inventor: HERZ ERICH
IPC: F01L1/25
Filed: 1993-03-25
Abstract: A cup-shaped housing of a hydraulically self-adjusting valve tappet for internal combustion engines with an overhead camshaft has a wall (12) in the form of a hollow cylinder closed at one end by an end (14) and a base ring (16) which projects from the end (14) concentrically to the wall (12) and, together with the wall (12), and an insert (22) fixed fluid tightly on the latter, bounds an annular oil storage space connected to the outside of the housing (10) via at least one hole (40) serving as an oil supply passage. The annular oil supply space is divided into chambers (20) by radially arranged reinforcing webs (18) projecting from the end (14) between the base ring (16) and the wall (12), and the hole (40) runs in one of the reinforcing webs (18), at least the reinforcing web (18) containing the hole (40) having, in a direction from the wall (12) to the base ring (16), a first region (18A) with a wall thickness (da) greater than the diameter (d) of the hole (40) and a second region (18b) with a wall thickness (db) smaller than the diameter (d) of the hole (40), with the result that the hole (40), which ends in the second region (18b), opens, after its emergence from the first region (18a), into an opening (42) which connects the adjacent chambers (20). <IMAGE>